摘要
在田间多数蔬菜病毒都以蚜虫为媒介进行传播,蚜虫与蔬菜病毒流行关系密切,了解这些关系对有效防治蚜传蔬菜病毒病有重要意义。为此,本文综述了蔬菜上主要蚜传病毒及传毒蚜虫种类;蚜虫传播蔬菜病毒病的特点;有翅蚜迁飞与蔬菜病毒流行的关系及阻断蚜虫传毒的途径等问题。
Most virus diseases of vegetable crop are transmitted by aphid vectors in field. Epidemiology of the virus diseases was found to have close correlaton with aphid vectors. Realization of the correlation is great importance to effective control of the virus diseases by aphid transmission. Therefore, main viruses of vegetable crop by aphid transmission and main aphid vectors, characteristic of transmission of the virus diseases by aphid, the relationship between flight of alate aphids and epidemiology of the virus diseases, and measures of prevention of aphid-borne viruses were detailed in this paper.
出处
《云南农业大学学报》
CAS
CSCD
1991年第4期235-240,共6页
Journal of Yunnan Agricultural University
关键词
蚜虫
蔬菜
病毒病
流行
传毒
Aphid and virus disease of vegetable crop Epidemiology Prevention of aphid-borne viruses
